Technische Universitaet Muenchen. "New dimension for integrated circuits: 3-D nanomagnetic logic." ScienceDaily. www.sciencedaily.com / releases / 2014 / 09 / 140930144203.htm (accessed June 2, 2025).

For example 3.3V TTL logic shares the 0.8V and 2V thresholds for logic 0 and logic 1 transitions with 5V TTL logic, so a 3.3V TTL output can drive a 5V TTL input without any extra hardware required.

The circuits successfully performed the sum-of-product operation at 2.8 kHz. The full potential of memristors was demonstrated when the devices were made to actively re-program themselves.

This MAX5391 will interface 5-V logic with a 5-V supply and accommodate 3-V logic with a 3-V supply. Now suppose that someone wants to mate this part to 3-V logic in the input, but with a 5-V supply.

Class 2 and 3 circuits. The NEC defines Class 2 and Class 3 circuits and Tables 11(a) and (b) in Chapter 9 provide the power limitations for the power sources: one for AC current and one for DC ...

Multiple droplets of a magnetic fluid have been used to create all of the fundamental logic circuits within a computer. Created by researchers in the US, the circuits are made by having the ...

As with relays, all kinds of logic circuits were made using vacuum tubes. ... “5V = high = logic 1”. Quick example, folks: the AND gate shown in the article is really AN OR GATE!